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Episode 4.16 Ratings Posted February 18, 2011

Episode 4.16 Ratings

Last night's episode of The Big Bang Theory, 4.16 "The Cohabitation Formulation", was down about 5% on last week's episode in the key ratings.

The Big Bang Theory was watched by 12.48 million people and placed second in all metrics. The show scored a 7.5/12 rating in households and a 3.7/11 rating in the key adults 18-49 demographic.

The season finale of Sh*t My Dad Says was also down on last week. From next week Rules of Engagement will be following The Big Bang Theory.

More about the episode

The Cohabitation Formulation
Season 4, Episode 16 - Aired February 17, 2011

Leonard rekindles his relationship with Raj's sister, Priya, who is back in town. Meanwhile, Howard contemplates taking his relationship with Bernadette to the next level.

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